153265860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 529820928

約数和(自身を除く): 376555068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 220, 227, 242, 279, 310, 330, 341, 363, 372, 396, 454, 465, 484, 495, 558, 605, 620, 660, 681, 682, 726, 908, 930, 990, 1023, 1089, 1116, 1135, 1210, 1362, 1364, 1395, 1452, 1705, 1815, 1860, 1980, 2043, 2046, 2178, 2270, 2420, 2497, 2724, 2790, 3069, 3405, 3410, 3630, 3751, 4086, 4092, 4356, 4540, 4994, 5115, 5445, 5580, 6138, 6810, 6820, 7037, 7260, 7491, 7502, 8172, 9988, 10215, 10230, 10890, 11253, 12276, 12485, 13620, 14074, 14982, 15004, 15345, 18755, 20430, 20460, 21111, 21780, 22473, 22506, 24970, 27467, 28148, 29964, 30690, 33759, 35185, 37455, 37510, 40860, 42222, 44946, 45012, 49940, 54934, 56265, 61380, 63333, 67518, 70370, 74910, 75020, 77407, 82401, 84444, 89892, 105555, 109868, 112365, 112530, 126666, 135036, 137335, 140740, 149820, 154814, 164802, 168795, 211110, 224730, 225060, 232221, 247203, 253332, 274670, 309628, 316665, 329604, 337590, 387035, 412005, 422220, 449460, 464442, 494406, 549340, 633330, 675180, 696663, 774070, 824010, 851477, 928884, 988812, 1161105, 1236015, 1266660, 1393326, 1548140, 1648020, 1702954, 2322210, 2472030, 2554431, 2786652, 3405908, 3483315, 4257385, 4644420, 4944060, 5108862, 6966630, 7663293, 8514770, 10217724, 12772155, 13933260, 15326586, 17029540, 25544310, 30653172, 38316465, 51088620, 76632930, 153265860]

約数ペア:

[(1, 153265860), (2, 76632930), (3, 51088620), (4, 38316465), (5, 30653172), (6, 25544310), (9, 17029540), (10, 15326586), (11, 13933260), (12, 12772155), (15, 10217724), (18, 8514770), (20, 7663293), (22, 6966630), (30, 5108862), (31, 4944060), (33, 4644420), (36, 4257385), (44, 3483315), (45, 3405908), (55, 2786652), (60, 2554431), (62, 2472030), (66, 2322210), (90, 1702954), (93, 1648020), (99, 1548140), (110, 1393326), (121, 1266660), (124, 1236015), (132, 1161105), (155, 988812), (165, 928884), (180, 851477), (186, 824010), (198, 774070), (220, 696663), (227, 675180), (242, 633330), (279, 549340), (310, 494406), (330, 464442), (341, 449460), (363, 422220), (372, 412005), (396, 387035), (454, 337590), (465, 329604), (484, 316665), (495, 309628), (558, 274670), (605, 253332), (620, 247203), (660, 232221), (681, 225060), (682, 224730), (726, 211110), (908, 168795), (930, 164802), (990, 154814), (1023, 149820), (1089, 140740), (1116, 137335), (1135, 135036), (1210, 126666), (1362, 112530), (1364, 112365), (1395, 109868), (1452, 105555), (1705, 89892), (1815, 84444), (1860, 82401), (1980, 77407), (2043, 75020), (2046, 74910), (2178, 70370), (2270, 67518), (2420, 63333), (2497, 61380), (2724, 56265), (2790, 54934), (3069, 49940), (3405, 45012), (3410, 44946), (3630, 42222), (3751, 40860), (4086, 37510), (4092, 37455), (4356, 35185), (4540, 33759), (4994, 30690), (5115, 29964), (5445, 28148), (5580, 27467), (6138, 24970), (6810, 22506), (6820, 22473), (7037, 21780), (7260, 21111), (7491, 20460), (7502, 20430), (8172, 18755), (9988, 15345), (10215, 15004), (10230, 14982), (10890, 14074), (11253, 13620), (12276, 12485)]